Bitcoin hits $14,000 for the first time since early 2018

Bitcoin hits $14,000 for the first time since early 2018

Enlarge (credit: Thomas Trutschel / Getty Images News)

The price of one bitcoin rose above $14,000 on Saturday morning. It was the first time the virtual currency reached that level since January 2018. As I write this, the currency is trading for around $13,800.

Bitcoin, a currency whose name has become synonymous with price volatility, has seen three major bull runs in the past. Bitcoin’s price peaked around $30 in June 2011, around $1,100 in January 2014, and just below $20,000 in December 2017. Each peak was followed by a wrenching crash where the currency lost more than 80 percent of its value.

After the last bubble peaked in December 2017, the price steadily deflated until it reached a low around $3,200 in late 2018. It reached a peak around $13,800 in mid-2019, fell to $4,000 in early 2020, and has now soared back to $14,000. Bitcoin fans are hoping for another boom that pushes the currency past the highs of 2017, but that’s far from a sure thing.

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Source: https://arstechnica.com/?p=1718652
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FBI, Homeland Security detail how Iranian hackers stole US voter data

3d3cf9f0-13a5-11eb-87af-93707e03be91US officials are shedding more light on how Iran-linked hackers stole voter info to send intimidating emails to Democrat voters. The FBI and Homeland Security’s CISA have issued an advisory (via Bleeping Computer) explaining the campaign, which ran f…

Source: https://www.engadget.com/fbi-details-iran-hacker-voter-data-theft-160352183.html
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The 12 drone models are already on sale at Black Friday-level prices

If you’re already stressing about holiday shopping, we get it. While we wouldn’t normally advocate starting the holiday spending talk this early, there are too many big considerations happening right now to leave the finances and logistics of the season to the last minute this year. — Read the rest

Source: https://boingboing.net/2020/10/31/the-12-drone-models-are-already-on-sale-at-black-friday-level-prices.html
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How to Quickly Resize the Dock on Mac

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The Dock comes in handy as a Mac application launcher, but sometimes it’s too big or too small. Luckily, there are two ways to resize the Dock on your Mac—including one easy way that many people don’t know about. Here’s how to quickly resize your Dock in macOS.

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Source: https://www.howtogeek.com/693110/how-to-quickly-resize-the-dock-on-mac/
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Google reveals a new Windows zero-day bug it says is under active attack

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Google has dropped details of a previously undisclosed vulnerability in Windows, which it says hackers are actively exploiting. As a result, Google gave Microsoft just a week to fix the vulnerability. That deadline came and went, and Google published details of the vulnerability this afternoon.

The vulnerability has no name but is labeled CVE-2020-17087, and affects at least Windows 7 and Windows 10.

Google’s Project Zero, the elite group of security bug hunters which made the discovery, said the bug allows an attacker to escalate their level of user access in Windows. Attackers are using the Windows vulnerability in conjunction with a separate bug in Chrome, which Google disclosed and fixed last week. This new bug allows an attacker to escape Chrome’s sandbox, normally isolated from other apps, and run malware on the operating system.

In a tweet, Project Zero’s technical lead Ben Hawkes said Microsoft plans to issue a patch on November 10.

Microsoft didn’t independently confirm this date when asked, but said in a statement: “Microsoft has a customer commitment to investigate reported security issues and update impacted devices to protect customers. While we work to meet all researchers’ deadlines for disclosures, including short-term deadlines like in this scenario, developing a security update is a balance between timeliness and quality, and our ultimate goal is to help ensure maximum customer protection with minimal customer disruption.”

In addition to last week’s Chrome/freetype 0day (CVE-2020-15999), Project Zero also detected and reported the Windows kernel bug (CVE-2020-17087) that was used for a sandbox escape. The technical details of CVE-2020-17087 are now available here: https://t.co/bO451188Mk

— Ben Hawkes (@benhawkes) October 30, 2020

But it’s unclear who the attackers are or their motives. Google’s director of threat intelligence Shane Huntley said that the attacks were “targeted” and not related to the U.S. election.

A Microsoft spokesperson also added that the reported attack is “very limited and targeted in nature, and we have seen no evidence to indicate widespread usage.”

It’s the latest in a list of major flaws affecting Windows this year. Microsoft said in January that the National Security Agency helped find a cryptographic bug in Windows 10, though there was no evidence of exploitation. But in June and September, Homeland Security issued alerts over two “critical” Windows bugs — one which had the ability to spread across the internet, and the other could have gained complete access to an entire Windows network.

Updated with comment from Microsoft.

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Modified drones help scientists better predict volcanic eruptions

6fdce250-1ae2-11eb-bafc-9526d4a628d2Mount St. Helens, Vesuvius, Krakatoa: history is full of volcanic eruptions that took humans by surprise and caused devastating damage. But with the help of drones, an international team of scientists from the US and seven other countries say they’ve…

Source: https://www.engadget.com/above-project-drones-191201666.html
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QAnon conspiracy bots are taking over Twitter

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Americans who seek political insight and information on Twitter should know how much of what they are seeing is the result of automated propaganda campaigns. Nearly four years after my collaborators and I revealed how automated Twitter accounts were distorting online election discussions in 2016, the situation appears to be no better. That’s despite the efforts of policymakers, technology companies, and even the public to root out disinformation campaigns on social media. In our latest study, we collected 240 million election-related tweets mentioning presidential candidates and election-related keywords, posted between June 20 and Sept. 9, 2020. We looked for activity…

This story continues at The Next Web

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Source: https://thenextweb.com/syndication/2020/10/30/qanon-conspiracy-bots-are-taking-over-twitter/
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What Is a CPU, and What Does It Do?

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The most important part of your computer, if you had to choose just one, would be the central processing unit (CPU). It’s the primary hub (or “brain”), and it processes the instructions that come from programs, the operating system, or other components in your PC.

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Source: https://www.howtogeek.com/694869/what-is-a-cpu-and-what-does-it-do/
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How to Add a Menu Key to Your Windows 10 PC Keyboard

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The Windows 10 Menu key launches a context menu you’d normally access by right-clicking your mouse. However, some keyboards don’t have a Menu key. If yours is missing, you can create one by mapping the Menu function to another key you don’t use very often.

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Source: https://www.howtogeek.com/696569/how-to-add-a-menu-key-to-your-windows-10-pc-keyboard/
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How to Migrate a Linux Server To New Hardware

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Whether you’re upgrading to more powerful servers, moving to new regions, or adding new instances, migrating a Linux server can be made easier by implementing the proper strategies and knowing the right commands. We’ll discuss how to move your server to a new machine with minimal hassle.

Read This Article on CloudSavvy IT ›

Source: https://www.cloudsavvyit.com/7664/how-to-migrate-a-linux-server-to-new-hardware/
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